Seiko Cal. 4545 - 436

This Hand-Winding model from 1971 features a 34mm Hardlex-Coated Steel case. It features a Silver dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-0f68b01b739f]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Silver

Jewels

35j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1971

Related Models

• Seiko 5667-925
• Seiko 6644-923
• Seiko 6693-283
• Seiko 4530-772
• Seiko 4478-358
• Seiko 0752-558
• Seiko 5664-532
• Seiko 5257-404
• Seiko 3888-774
• Seiko 7015-104
• Seiko 6141-378
• Seiko 6685-700